Obvious triples - Sudoku technique

Watch the video and learn how to apply Obvious triples strategy in Sudoku game! Train your brain and have fun!

Sudoku 101: Hidden Triples

Pointing triples - Sudoku technique

HoDoKu: Solving Techniques - Hidden Subsets (Hidden Pair, Hidden

Hiddein triples Hidden triples - a Sudoku technique for

HoDoKu: Solving Techniques - Hidden Subsets (Hidden Pair, Hidden

Sudoku Assistant -- Solving Techniques

Sudoku Assistant -- Solving Techniques

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SudoCue - Sudoku Solving Guide

Naked Triple , How to solve sudoku puzzles - Solving sudoku strategy

HoDoKu: Solving Techniques - Hidden Subsets (Hidden Pair, Hidden

Sudoku Pointing Triple Strategy explained

Part 2–Sudoku Pairs, Triplets and Quads by Dan LeKander > Thousand

am I dumb or am I stupid? Am I missing something obvious or is it